Capturing the environment, a metafrontier approach to the drinking water sector. - Kristof De Witte; Rui Cunha Marques (Int. Trans. Oper. Res., 2009)

Influential observations in frontier models, a robust non-oriented approach to the water sector. - Kristof De Witte; Rui Cunha Marques (Ann. Oper. Res., 2010)

Designing performance incentives, an international benchmark study in the water sector. - Kristof De Witte; Rui Cunha Marques (Central Eur. J. Oper. Res., 2010)

Performance and congestion analysis of the portuguese hospital services. - Pedro Simões; Rui Cunha Marques (Central Eur. J. Oper. Res., 2011)

Using Probabilistic Methods to Estimate the Public Sector Comparator. - Carlos Oliveira Cruz; Rui Cunha Marques (Comput. Aided Civ. Infrastructure Eng., 2012)

Estimating the efficiency of Portuguese hospitals using an appropriate production technology. - Rui Cunha Marques; Pedro M. S. Carvalho (Int. Trans. Oper. Res., 2013)

Computing economies of vertical integration, economies of scope and economies of scale using partial frontier nonparametric methods. - Pedro M. S. Carvalho; Rui Cunha Marques (Eur. J. Oper. Res., 2014)

A multi-objective approach with soft constraints for water supply and wastewater coverage improvements. - Francisco Silva Pinto; José Rui Figueira; Rui Cunha Marques (Eur. J. Oper. Res., 2015)

Malmquist and Hicks-Moorsteen Productivity Indexes for Clusters Performance Evaluation. - Diogo Cunha Ferreira; Rui Cunha Marques (Int. J. Inf. Technol. Decis. Mak., 2016)

Economies of scope in the health sector: The case of Portuguese hospitals. - Diogo Cunha Ferreira; Rui Cunha Marques; Alexandre Morais Nunes (Eur. J. Oper. Res., 2018)

The presence of governance: A system assessment based on innovative core regulatory principles for Brazilian regulators. - Bruno Eustaquio de Carvalho; Ana Sara Costa; Rui Cunha Marques; Oscar Cordeiro Netto (Expert Syst. J. Knowl. Eng., 2019)

Using a Choquet integral-based approach for incorporating decision-maker's preference judgments in a Data Envelopment Analysis model. - Miguel Alves Pereira; José Rui Figueira; Rui Cunha Marques (Eur. J. Oper. Res., 2020)

Optimizing payments based on efficiency, quality, complexity, and heterogeneity: the case of hospital funding. - Diogo Cunha Ferreira; Alexandre Morais Nunes; Rui Cunha Marques (Int. Trans. Oper. Res., 2020)

A step forward on order-α robust nonparametric method: inclusion of weight restrictions, convexity and non-variable returns to scale. - Diogo Cunha Ferreira; Rui Cunha Marques (Oper. Res., 2020)

Incorporating preference information in a range directional composite indicator: The case of Portuguese public hospitals. - Miguel Alves Pereira; Ana S. Camanho; José Rui Figueira; Rui Cunha Marques (Eur. J. Oper. Res., 2021)

Measuring the efficiency of the Portuguese public hospitals: A value modelled network data envelopment analysis with simulation. - Miguel Alves Pereira; Diogo Cunha Ferreira; José Rui Figueira; Rui Cunha Marques (Expert Syst. Appl., 2021)

Pay for performance in health care: a new best practice tariff-based tool using a log-linear piecewise frontier function and a dual-primal approach for unique solutions. - Diogo Cunha Ferreira; Rui Cunha Marques; Alexandre Morais Nunes (Oper. Res., 2021)

Correction to: Pay for performance in health care: a new best practice tariff-based tool using a log-linear piecewise frontier function and a dual-primal approach for unique solutions. - Diogo Cunha Ferreira; Rui Cunha Marques; Alexandre Morais Nunes (Oper. Res., 2021)

A network Data Envelopment Analysis to estimate nations' efficiency in the fight against SARS-CoV-2. - Miguel Alves Pereira; Duarte Caldeira Dinis; Diogo Cunha Ferreira; José Rui Figueira; Rui Cunha Marques (Expert Syst. Appl., 2022)

A geometric aggregation of performance indicators considering regulatory constraints: An application to the urban solid waste management. - Diogo Cunha Ferreira; Paulo Caldas; Miguel Varela; Rui Cunha Marques (Expert Syst. Appl., 2023)

Customer satisfaction in the presence of imperfect knowledge of data. - Diogo Cunha Ferreira; Rodrigo Soares; Maria Isabel Pedro; Rui Cunha Marques (Int. Trans. Oper. Res., 2023)

Data Envelopment Analysis models with imperfect knowledge of input and output values: An application to Portuguese public hospitals. - Diogo Cunha Ferreira; José Rui Figueira; Salvatore Greco; Rui Cunha Marques (Expert Syst. Appl., 2023)